2017
DOI: 10.1002/jctb.5214
|View full text |Cite
|
Sign up to set email alerts
|

Adsorption of textile dyes present in aqueous solution and wastewater using polyelectrolytes derived from chitosan

Abstract: BACKGROUND Adsorption is one of the most commonly used methods for the removal of textile dyes because of its low cost and ease of operation. Nowadays, unconventional materials capable of specific interactions such as polyelectrolytes are being proposed to be used as adsorbents. This work presents the results of the application of chemically modified polyelectrolytes derived from chitosan containing amino and sulfonate groups in the adsorption of four textile dyes, as well as the treatment of wastewater from t… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1

Citation Types

0
12
0

Year Published

2017
2017
2024
2024

Publication Types

Select...
7
1
1

Relationship

0
9

Authors

Journals

citations
Cited by 27 publications
(12 citation statements)
references
References 29 publications
0
12
0
Order By: Relevance
“…Organic dyes are widely used in many industries such as paper printing, textiles, plastics, cosmetics, etc. 1,2 However, the rapid development of these industries has resulted in dye-containing effluents being discharged directly into the natural environment without any treatment. Among these organic dyes, methylene blue (MB) is commonly found in industrial wastewater.…”
Section: Introductionmentioning
confidence: 99%
“…Organic dyes are widely used in many industries such as paper printing, textiles, plastics, cosmetics, etc. 1,2 However, the rapid development of these industries has resulted in dye-containing effluents being discharged directly into the natural environment without any treatment. Among these organic dyes, methylene blue (MB) is commonly found in industrial wastewater.…”
Section: Introductionmentioning
confidence: 99%
“…On this occasion, six articles were selected for publication in this In Focus of Materials and the Environment, which depicts the dialog among partners during the Symposium. The selected articles describe work on dye adsorption, mineralization of organic compounds, the use of nanostructures for hydrogen production and the use of different techniques for synthesizing materials.…”
mentioning
confidence: 99%
“…Especially the dye removal based on the polycationic character of CS seems to be promising indicated by the high removal efficiencies. crosslinked the CS with epichlorohydrin and subsequently grafted the modified polymer with sulfonates resulting in the ability to capture positive-charged dyes [57]. In general, to capture a broader spectrum of dyes and to overcome the hurdle that they show inert properties, CS composites, as CS/bentonite, CS/montmorillonite, or CS/activated clay, were stated as promising materials.…”
Section: Chitosan As Sorbentmentioning
confidence: 99%